Whether you want to use your motor or ATV for competitions or you simply want to improve them in general because of other reasons, there are factors that you may want to consider. Motor and ATV owners do different modifications for their motor and ATV improvement from other owners and these differences also make various results. But then again, there are basic things that they do which you may want to look at especially if you are a beginner and you are not sure what modifications to do and which parts to buy.
One basic, and probably the easiest and least costly modification that you can do is to replace the camshaft of your motor or ATV. If you replace the original camshaft with one that is higher in quality, the power of the engine will increase. The reason is because the camshaft is the one that is responsible for the power of your jeep engines. Note that while doing this will not cost you a huge sum, you may have to spend more if you are planning to do more machining and replacements with the other parts.
Another thing that will help you boost the performance of your motor or ATV is to increase the compression. What this does is that it boosts the horsepower of the engine and the increases the torque across the RPM (Revolutions Per Minute) of your motor or ATV. This is because the increase in compression makes it easier and faster for the engine to burn both fuel and air. Moreover, your lsx engine will burn cleaner and more efficiently. There are various ways to increase the compression and some of them are using pistons with different profile or installing a thinner head or gasket. On the other hand, you may have to spend more because you will have to increase the octane of your fuel too.
One popular way to improve motor and ATV is replacing the valves with titanium. This material is no doubt lighter and stronger than normal valves which normally come with your engine. This being said, you may want to replace yours with titanium and see if the result is really better. Also, if you want to increase the horsepower of your motor in general, you may want to replace the bearings with a ceramic one. Doing this will help you achieve your desired horsepower strength because it reduces the friction. If you want to learn more about performance engines, you can visit https://en.wikipedia.org/wiki/Engine#Performance.